Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lay vi trac slippers" » "lay va trac slippers", "lay li trac slippers", "lay hoi trac slippers", "may vi trac slippers", "lap vi trac slippers", "ly vi trac slippers", "lay vi trac slippery", "lay vi trac grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("lay vi trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lay vi trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lay vi trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lay vi trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.